INNENGERÄT (Fußbodentyp) Nur für autorisiertes Fachpersonal. MANUEL D’INSTALLATION UNITÉ INTÉRIEURE (Type sol) Pour le personnel agréé uniquement. EEV internal model MANUAL DE INSTALACIÓN AGYA004GCAH/AGHA004GCAH AGYA007GCAH/AGHA007GCAH UNIDAD INTERIOR (Tipo suelo) AGYA009GCAH/AGHA009GCAH Únicamente para personal de servicio autorizado. AGYA012GCAH/AGHA012GCAH MANUALE DI INSTALLAZIONE AGYA014GCAH/AGHA014GCAH UNITÀ...
INSTALLATION MANUAL This mark indicates procedures which, if improperly performed, PART NO. 9382568016 CAUTION might possibly result in personal harm to the user, or damage VRF system indoor unit (Floor type) to property. Read carefully all security information before use or install the air conditioner. Contents Do not attempt to install the air conditioner or a part of the air conditioner by yourself.
2.3. Accessories 3. INSTALLATION WORK Correct initial installation location is important because it is difficult to move unit after it is WARNING installed. For installation purposes, be sure to use the parts supplied by the manufacturer or other prescribed parts. 3.1.
3.4. Side panel L, R removal and installation 3.2. Installation dimension (Unit: mm) The intake grille removal 100 or more (1) Open the intake grille. (2) Remove the rope. 80 or more (3) Lay down the intake grille, until the axle at the bottom of the intake grille is removed. The intake grille installation (1) The fixing axle of the intake grille is installed on the Panel.
For RIGHT REAR or LEFT REAR piping WARNING (The following figure is a front view of the indoor unit installation location.) Fix the indoor unit with 4 screws surely. If improperly installed, might cause to injury due Unit: mm to the toppling or falling. Install the indoor unit at the place that has adequate strength.
4.3.3 Pipe connection 4.2. Pipe requirement When the flare nut is tightened properly by your hand, hold the body side coupling with a separate spanner, then tighten with a torque wrench. CAUTION CAUTION Refer to the installation manual for the outdoor unit for description of allowable pipe Be sure to install the pipe against the port on the indoor unit and the outdoor unit cor- length and height difference.
The drain hose can be connected at either side of the indoor unit. 5. ELECTRICAL WIRING The unit has been shipped with the drain hose connected at left (viewed from the back of the unit) and the drain cap applied at right. WARNING (1) Remove the both side panels.
A. Current breaker requirements 5.3. Unit wiring Model • MCA: Minimum Circuit Ampacity • Before attaching the cable to terminal block. • MFA: Maximum Fuse Ampacity AG*A004GCAH 0.16 A 5.3.1 Power supply cable When the power crossover wiring is done, make AG*A007GCAH 0.17 A it so that the total of the MCA of the connected...
5.3.2 Transmission and Remote controller cable 5.4.2 Transmission and remote controller cable Transmission cable Remote controller cable 30 mm 30 mm Shield cable Push mount cable (no film) 40 mm tie (accessories) • Connect remote controller and transmission cables as shown in figure below. PROHIBITED GOOD Different diameter...
6. FINISHING 7.1. Side panel L and control cover removal Refer to “3.4. Side panel L, R removal and installation” to remove the side panel L. CAUTION 7.2. Setting the address After checking for gas leaks (refer to the Installation Manual of the outdoor unit), perform this section.
Enable or disable automatic system 7.3. Custom code setting 00 Enable restart after a power outage. * Auto restart is an emergency func- • Selecting the custom code prevents the indoor unit mix-up. (figure below) tion such as for power failure etc. (Up to 4 codes can be set.) Do not start and stop the indoor unit •...
7.4.1 Indoor unit indicator lamps 7.5. External input and external output (Optional parts) 7.5.1 Control cover removal (1) Remove the control cover. (2) Remove the control inner cover. (3) Slide out the controller PCB. TIMER lamp OPERATION FILTER lamp Controller (orange) lamp (green) (red)
Page 13
When connected to Apply voltage terminals of multiple indoor units with a connected unit, Operation behavior be sure to make a branch outside the indoor unit using a pull box, etc. as shown on below ● Input signal type Edge example.
7.5.4 External output 7.5.6 Side panel L and control cover installation • A twisted pair cable (22AWG) should be used. Maximum length of cable is 25m. Install Side panel L and control cover by the reverse procedures as stated in “7.4.1. Side •...
Wired Remote Controller Display 10. ERROR CODES UTY-RNR*Z2 (2-wire type) If you use a wired type remote controller, error codes will appear on the remote controller display. If you use a wireless remote controller, the lamp on the photodetector unit will Touch the [Next Page] (or [previous page]) Error icon output error codes by way of blinking patterns.
Need help?
Do you have a question about the AGYA004GCAH and is the answer not in the manual?
Questions and answers